UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mczZzQO90wiccHa1HjYIas5q3mb2E5QnYqF+jQAjDl8=' 
WHERE 
  key_id = 'b98b1f689f4217d0d7e563f379360f90b071090861ccfa0923e7cc2cf337d0b6' 
  AND (
    token = 'mczZzQO90wiccHa1HjYIas5q3mb2E5QnYqF+jQAjDl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )